Investment-grade sustainability analysis. At the speed of AI.
Meet the WeeFin AI - Research Agent, the first AI built for qualitative sustainability analyses, grounded in the sources you trust, encoded in your methodology, and auditable down to every single claim. Generic AI gives you a draft. We give you an analysis your investment committee can sign.
Specialised by design. Defensible by architecture.
Tailored: Your methodology. Encoded.
Trustworthy: Every claim. Defensible. est défendable.
Stay in control: Your analyst. In charge.
Tailored: Your methodology. Encoded.
The Research Agent runs on your methodology, your sources, your IC format
Your frameworks and your weights, applied across ESRS, SASB, GRI, TCFD, TNFD, ILO and UNGP.
Analyses delivered in your firm’s format, in the document your committee already reads.
You choose the sources that feed each analysis, whether public, providers, or internal.
Sector exceptions and screening rules built into the system, not patched in by prompt.
Trustworthy: Every claim. Defensible.
Investment-grade quality. No more AI black box. Every claim is sourced, scored, and explained.
Every claim is tied to its source, with no unsourced paraphrasing.
Every claim carries a confidence score, backed by auditable signals.
Contradictions across all sources are detected and flagged.
Every iteration is versioned, so you can see exactly what changed.
Stay in control: Your analyst. In charge.
The Research Agent researches and drafts. Your analyst owns the verdict.
A clear workflow your team owns: verify, give feedback, regenerate, finalise.
Accept, edit or reject individual claims, not just whole drafts.
The analyst signs the analysis. The AI doesn't.
How we make AI quality our craft
Behind the Research Agent sits a team of sustainability and AI experts whose only job is to make the system sharper, more consistent and more accurate every single day. Quality is not a feature for us. It is our craft.
"Investment-grade". Every release
Every new version is audited against benchmarks built by WeeFin’s sustainability experts.
Quality checked on every analysis
Every analysis you run is checked live against the same standards.
Refined by WeeFin experts
Sustainability experts, AI engineers and data engineers work as one team. When the system evolves, we know exactly what to change and how to validate it.
